Provides a means of automated telephone interconnect over difficult hf long-haul, fading paths; interfaces tomost standard 2-wire telephone lines of a pabx or a central office switch having standard dual-tone multi-frequency capability; automatically adjusts to noise levels on the telephone lines; works w/half-duplex radios; can select security code; rs-232 data interface and a cable with rj-11 jacks at both ends are provided
NSN 6150-01-351-6716
NSN 5999-01-400-0883
NSN 5925-01-319-1648
NSN 6620-00-450-3952
NSN 6130-00-446-6922
NSN 5990-00-961-6186
NSN 5905-00-140-3435
NSN 5965-01-028-6206
NSN 5996-01-267-9572
NSN 6150-01-290-3127
NSN 6130-00-229-7352
NSN 5975-01-483-1898
Last Updated: 03/01/2025